Digitales DMR
LTE
ATEX
IECEX
GMDSS
PMR446 (Sin licencia)
DT885
DT885, walkie sencillo y versátil. Ofrece un sonido excepcionalmente alto junto con una claridad de audio excepcional y los controles ergonómicos están diseñados específicamente para su uso con guantes.
Con una clasificación IP68, líder en el mercado (2 metros y 4 horas), totalmente sumergible y conforme a la norma MIL-STD-810, puede soportar los entornos más extremos y hostiles.
| Frequency Range | UHF 450-470MHz |
| Channel Spacing | 12.5 & 25KHz |
| Operating Voltage | 7.4v |
| Weight | 435g |
| Overall Dimensions (HxWxD) | 138mm x 60mm x 38mm |
| Programmable Buttons | 5 |
| Channels | up to 256 |
| Battery | CNB950EV2 1800mAh Lithium-Ion |
| Battery Endurance (5/5/90) Analogue mode | 12 hours |
| Battery Endurance (5/5/90) Digital mode | 17 hours |
Transmitter
| Output Power UHF | ATEX IIB 2 Watts |
| Modulation Limiting | ±2.5kHz @ 12.5kHz ±5.0kHz @ 25kHz |
| Conducted / Radiated Spurious Emissions | Better than -36dBm |
| Adjacent Channel Power | Better than 60dB |
| Audio Distortion (typical) | 3% |
Receiver
| Sensitivity (Typical) | Analogue -121dBm (0.2uV) for 12dB SINAD Digital -121dBm (0.2uV) for 5% BER |
| Intermodulation response rejection (ETSI) | > 70dB |
| Adjacent Channel Selectivity (ETSI) | > 70dB(12.5KHz) 60dB(25KHz) |
| Spurious Response Rejection (ETSI) | > 70dB |
| Audio Output Power | 1 Watts |
| Audio Distortion (typical) | 3% |
| Conducted Spurious Emission (ETSI) | > – 57dBm |
Environmental
| Operating Temperature | -20°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Thermal Shock, Humidity, Shock & Vibration, Packing Test, Drop Test | MIL-STD810 C/D/E/F/G |
| Water Ingress | IP68 2 metres, 4 hours submersible |
| Ex Protection | ATEX II 2G Ex ib IIB T4 Gb |
